How would you describe Moscow to someone who's never been?

It’s too eclectic and chaotic, full of ugliness and hidden beauty. It takes much time to discover the gems. You can find them in a random yard of a sleeping district, an industrial zone, or some quiet historic boulevard in the very centre. Such places make Moscow absolutely unique in comparison to all other cities.

Who are the best local musicians/bands/artists?

I’m not much into the local scene. But, for example, Antoha MC is a promising artist. Or Pavel Karmanov, if we talk about academic scene.